| Paper Abstract and Keywords |
| Presentation |
2022-03-07 10:45
Real-time interactive electroholography based on ray tracing with GPU
Hashizo Hamada, Towa Mitani, Kohei Suzuki, Naoki Takada (Kochi Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We realized a real-time electroholography for the aerial display of a three-dimensional object that were interactively transformed by a user. The hidden surface of a 3D computer graphics model composed of polygons was removed using ray casting and the coordinate data of a 3D point cloud model was generated for electroholography. Furthermore, the light color data of the 3D point cloud model was obtained using ray tracing. Finally, we succeed in a real-time and interactive electroholography using a single GPU board (NVIDIA GeForce RTX 3080). |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Real-time ray tracing / Interactive electroholography / Real-time electroholography / GPU / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 46, March 2022. |
| Paper # |
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| Date of Issue |
2022-02-28 (3DIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
3DMT |
| Conference Date |
2022-03-07 - 2022-03-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
3DMT |
| Conference Code |
2022-03-3DIT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Real-time interactive electroholography based on ray tracing with GPU |
| Sub Title (in English) |
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| Keyword(1) |
Real-time ray tracing |
| Keyword(2) |
Interactive electroholography |
| Keyword(3) |
Real-time electroholography |
| Keyword(4) |
GPU |
| Keyword(5) |
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| 1st Author's Name |
Hashizo Hamada |
| 1st Author's Affiliation |
Kochi University (Kochi Univ.) |
| 2nd Author's Name |
Towa Mitani |
| 2nd Author's Affiliation |
Kochi University (Kochi Univ.) |
| 3rd Author's Name |
Kohei Suzuki |
| 3rd Author's Affiliation |
Kochi University (Kochi Univ.) |
| 4th Author's Name |
Naoki Takada |
| 4th Author's Affiliation |
Kochi University (Kochi Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2022-03-07 10:45:00 |
| Presentation Time |
15 minutes |
| Registration for |
3DMT |
| Paper # |
3DIT2022-9 |
| Volume (vol) |
vol.46 |
| Number (no) |
no.9 |
| Page |
pp.33-36 |
| #Pages |
4 |
| Date of Issue |
2022-02-28 (3DIT) |